Quick guide on how to set up your laptop with FreeBSD as a router with internet access for your local area network (LAN).
Continue reading “Laptop with FreeBSD as a router with internet access for LAN.”Category: System Administration
These are my notes, tips and howtos about system administration of information technology. If you have any feedback, feel free to contact me.
This is the procedure for mounting the exFAT file system on FreeBSD. exFAT are used on SD memory cards, such as SDSC, SDHC and SDXC. Updated 2024-05-25.
Continue reading “How to mount exFAT formatted SD memory card on FreeBSD.”How to install and configure Shutter screenshot tool, so you can use a keyboard shortcut to take a screenshot of the current window or screen.
Continue reading “How to setup Shutter screenshot tool in FreeBSD.”This is how you use the built-in rc utility, that controls the automatic boot process, to run a script at boot time in FreeBSD.
Continue reading “How to run a script at boot time in FreeBSD.”This is the procedure for upgrading to a minor or major version of the PHP scripting language and its PHP extensions and Apache module on a FreeBSD web server.
Continue reading “How to upgrade PHP and PHP extensions on a FreeBSD server.”Learn, how to create and use long, complex and strong passwords, without having to remember or type them manually.
Continue reading “Use a password manager to store and fill in your passwords.”Learn how to secure WordPress from hacking and hacker attacks by following these 6 steps to control access and eliminate vulnerabilities.
Continue reading “6 steps to secure WordPress against hacking.”This guide helps you import a GNU Privacy Guard (GPG) public key from a sender into your email client for verifying and decrypting email.
Continue reading “How to import a GNU Privacy Guard (GPG) public key into email client.”This step by step guide will create your own key for signing and encrypting email messages for free with The GNU Privacy Guard (GPG).
Continue reading “How to sign and encrypt email with The GNU Privacy Guard (GPG).”This is the procedure for how to disable the pop-up “Welcome to Block Editor” in WordPress with custom CSS code.
Continue reading “How to disable “Welcome to Block Editor” in WordPress.”